Applied in sectors ranging from fine chemicals to process chemistry, the Mini-Uniprep, PES, 0.45 µm filter offers versatility in handling various samples. This compact filtration tool, equivalent in size to 12 x 32 mm vials, is suitable for aqueous or organic samples within a 3 to 10 pH range, thanks to its Nylon (NYL) construction. For chemically aggressive solutions, Polytetrafluoroethylene (PTFE) is used. In the realm of biological samples requiring low protein binding media, Regenerated cellulose (RC) is employed. The Mini-Uniprep filter can also handle high particulate laden liquids, making it an ideal choice for certain applications in the fine chemicals sector. Its maximum operating temperature of 50 °C ensures compatibility with a broad spectrum of laboratory conditions. With a nominal force needed to compress approximately 8.2 kg, this filter provides robust performance under typical lab conditions.

• Category: Cleaning Up
• Nominal force needed to compress: approx. 8.2 kg
• Dimensions: equivalent in size to 12 x 32 mm vials
• Type: Mini-UniPrep''
• Polypropylene depth filter (dpPP) for: aqueous / organic solvents, high flow and loading capacity
• Pore size [µm]: 0.45
• Brand: Whatman
• Filtering capacity: 0.4 ml
• Regenerated cellulose (RC) for: biological samples requiring low protein binding media
• Polyvinylidene fluoride (PVDF) for: aqueous / organic solvents, low non-specific protein binding media
• Septa: PTFE coated silicone rubber
• Polypropylene (PP) for: general filtration media / solvent based samples
• Material: PES
• Housing and cap: PP
• Description: standard cap, translucent housing
• Max. operating temperature: 50 °C
• Polytetrafluoroethylene (PTFE) for: chemically aggressive solutions
• Glass microfibre (GMF) for: high particulate laden liquids
• UNSPSC 13.5: 41104909
• Nylon (NYL) for: aqueous / organic samples in 3 to 10 pH range